10th Class Mathematics Related to Competitive Exam Question Bank Quadratic Inequation

  • question_answer
    If \[2\le x\le 5\] and \[4\le y\le 6\], what is the maximum value of \[\left( \frac{x}{y} \right)\]?

    A)  \[\frac{4}{5}\]                         

    B)  \[1\]

    C)  \[\frac{5}{4}\] 

    D)  \[6\]

    Correct Answer: C

    Solution :

    (c): Max \[\left( \frac{x}{y} \right)=\frac{Max(x)}{Min(y)}=\frac{5}{4}\]               


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